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10 best air conditioning repair companies in Chattanooga, Tennessee
Josephine NesbitHome improvement writer
Josephine Nesbit is a contributing writer for USA TODAY Homefront. She specializes in home impr...
Updated Jun 22, 2024
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We've ranked the top 10 air conditioning repair companies that operate within 50 miles of Chattanooga. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
When your air conditioner (AC) stops working during a scorching Chattanooga summer, you need to get it repaired as soon as possible. An AC repair pro in Chattanooga, Tennessee, can resolve your broken AC unit easily.
AC problems happen for many reasons, and it’s better to hire an experienced AC repair company than attempt to repair the problem yourself.
Air conditioning repair pros undergo training to safely handle electrical problems and work with refrigerants. Refrigerants are hazardous materials that require a certification to handle.
Your AC system is an essential home system, especially during the hot summer months. When your air conditioning system has a problem, request quotes from multiple local AC repair pros to get a provider that fits within your budget.
Find the best local AC repair company for you in Chattanooga
Look for AC repair companies in Chattanooga with at least 3.5 out of 5 stars on Google Reviews and a good rating on Better Business Bureau (BBB). Use the filters below to help you find the right company for your needs.
Air Comfort HVAC
Services offered
Highlights
- Informative resources
- Free quote
- Prompt service delivery
Reliable Heating & Air Conditioning Co., Inc.
Services offered
Highlights
- Clear pricing policy
Scenic City Heating and AC
Services offered
Highlights
- Clear pricing policy
Ryan Heating and Air
Services offered
Highlights
- Clear pricing policy
Keith Heating & Air
Services offered
Highlights
- Informative resources
Action Air
Services offered
Highlights
- Clear pricing policy
One Hour Heating & Air Conditioning® of Chattanooga
Services offered
Highlights
- Clear pricing policy
Dale's Heating & Air, Inc.
Services offered
Highlights
- Clear pricing policy
G & L Services
Services offered
Highlights
- Clear pricing policy
Stans Air Systems LLC
Services offered
Highlights
- Clear pricing policy
More providers
Below are additional air conditioning repair companies that didn’t make our top picks based on their distance, ratings or service offerings.
American Air HVAC, Inc.
Maximum Heating and Air
Expert Services Appliance Heating & Air LLC
Neal's Heating & Air Conditioning
What are signs your AC unit needs to be repaired?
Get your AC system repaired if you spot the following signs:
- Rising energy bills: The average local spending on energy is $127 per month, according to data from the Department of Energy (DOE) and U.S. Energy Information Administration (EIA). If your energy bill is substantially higher or continues to rise, your AC system may be the culprit.
- Inconsistent temperatures: Your AC should keep your home at a consistent temperature. Big fluctuations in temperature from one room to the next could point to a problem with your HVAC.
- The temperature inside the house doesn’t match the thermostat: The thermostat controls when your air conditioner turns on and off. Conflicting readings could indicate a problem with the AC system or thermostat.
- Leaks around the AC unit: Moisture around your AC system is a problem that needs professional diagnosis. It could be the result of a refrigerant leak or water from a damaged tube.
- Weird noises: AC systems generate some level of noise, but loud sounds or unusual noises, such as clicking, screeching or bubbling, can point to a larger issue.
- Strange odors: An AC will typically give off a smell after months of disuse, but it's unusual for an in-use AC to develop a sudden odd smell.
- Weak airflow: Poor airflow can be an indication that your AC system isn't working efficiently or that there's a blockage in a duct or vent.
- Warm air: If your vents are blowing warm air, there could be a problem with your ductwork, or your system's compressor is low on refrigerant.
- Frequent cycles: Your AC turning on and off more often than usual may indicate a problem. Your system should turn on more often on warmer days, but it shouldn’t do so constantly throughout the day.
Facts about Chattanooga
Average High in July
Average Low in January
Average Daily Sunlight
How do you choose the best AC repair company in Chattanooga?
Consider these factors when looking for the best AC repair company for you in the Chattanooga area.
Make sure the company is licensed in Tennessee
Verify your AC company has proper licensing and insurance before hiring. Tennessee doesn't require HVAC technicians to have a license, but it may be required locally. HVAC pros who work with refrigerants must be certified by the Environmental Protection Agency (EPA). AC repair pros also need a surety or cash bond and worker’s compensation insurance.
Look for national accreditations
Some AC pros pursue optional national accreditations from associations such as the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and the Air Conditioning Contractors of America (ACCA). While not required, accreditation offers proof of the technician’s ability and expertise in the industry.
Get a free estimate
Most AC repair companies offer free estimates. This involves an in-home inspection during which the AC repair pro suggests solutions and gives you a quote. The technician should thoroughly inspect your AC system before giving you a quote.
Compare costs
Request itemized estimates from several pros to compare costs. Multiple estimates will also give you a better idea of the average price range in your area. Be wary of offers that are too high or too low.
Assess experience
The AC repair technician you choose should be experienced with the type of work you need done. HVAC technicians typically have experience with many AC systems, but some specialize in particular brands.
Read reviews
Your family and friends may have personal recommendations for local AC repair companies. Regardless, make sure to check each company's online reviews.
Feedback helps you gauge the company's work quality and customer service. Keep an eye out for consistently bad reviews or a recent rise in negative feedback.
What are popular types of AC units in Chattanooga?
The following types of AC units are the most prevalent in Chattanooga:
- Central: Standard central AC units are reliable and designed to efficiently cool your entire home, making them ideal for hot climates.
- Ductless mini-split: The ductless mini-split is a efficient choice for homeowners who prefer zoned cooling and for homes without ductwork.
- Hybrid: Hybrid systems provide both heating and cooling by combining heat pumps with furnaces.
- Heat pumps: Heat pumps are becoming more popular in Chattanooga, as they’re more energy-efficient and work best in warmer climates.
Best air conditioning repair for you
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Our methodology for selecting AC repair companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.
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